hr English-speaking jobs in Chorzów

Provide technical support via calls, chats, and emails to resolve customer inquiries. Troubleshoot issues, gather technical information, and ensure customer satisfaction. Must have excellent English and Polish communication skills and at least 1 year of customer support experience.

Manages the clinical trial settlements process, performs financial analyses, and oversees Accounts Receivables Specialists. Requires 3 years of clinical trial experience, a finance or accounting degree, and proven managerial skills.

Junior AR Accountant will post receivables documents, check accounting documents, prepare data for reporting, and participate in process improvement projects. Requires at least 6 months of accounting/finance experience, good English (written and oral), problem-solving, and analytical skills.

Solution Architects at Stena Group IT design and deliver end-to-end solutions across cloud platforms, applications, integrations, data, automation, and AI-driven capabilities. You will own solution design from idea through production, collaborating with development teams, architects, and stakeholders. You will analyze existing solutions and provide guidance for continuous improvements.

Solution Architect for Energy Projects will design and oversee the implementation of a large-scale, complex AI/Data/Cloud platform. Requires 10+ years of experience in software engineering with at least 5 years in an architecture-focused role. Experience with Azure/GCP cloud architecture, containerization, API gateway-based microservices, and on-prem solutions is essential. Strong understanding of SDLC methodologies, data pipelines, and AI/ML integration concepts is required.

Design, maintain, and operate a self-service platform for AI agent development and deployment. Build and manage CI/CD pipelines, implement IaC, and integrate AWS services.

Design and implement test automation strategies for data pipelines and complex systems. Prototype, evaluate, and standardize automation tools and processes. Promote CI/CD pipelines and train product teams on test automation practices.

Staff Machine Learning Engineer will design, deploy, and scale production-grade ML systems and LLM-driven agents. Responsibilities include building agentic frameworks, driving MLOps excellence, and scaling backend infrastructure. Requires deep experience building, deploying, and maintaining ML systems at scale, strong hands-on experience with LLMs and agentic frameworks, and advanced Python skills for ML services.

Senior consultant providing expertise on DORA and operational resilience regulations. Translates regulatory requirements into actionable plans and supports audits and supervisory reviews.

Manage IT services throughout their lifecycle (incident, problem, change, request). Ensure stable service operations, monitor performance, and drive corrective actions. Act as primary customer contact, lead service reviews, and manage escalations. Coordinate service teams and support workload planning.

Expert in classifying components, parts, and products needed to manage DanfossCLASS, a global part- and product-classification system. Define, manage, and improve the framework, collaborating with stakeholders and ensuring data quality.

The Head of Product HI Enterprise Cloud is responsible for the entire product lifecycle of complex cloud solutions, from ideation to retirement. This role defines the product vision and strategy, ensuring alignment with organizational goals and accelerating the delivery of life-changing diagnostics. The successful candidate will lead a team, manage the product journey, and foster collaboration with internal and external stakeholders.

Field Technical Sales Support will contribute to the creation of webinars and online training for customers and dealers. This role involves building and maintaining technical databases, supporting marketing content creation, and providing technical consulting to sales partners and brand ambassadors. The ideal candidate will have a technical background in the automotive sector, strong communication skills, and experience in training.

Senior QA Engineer to design and implement automated tests for web applications. Experience with tools like Cypress, Playwright, or Pytest required. Fluent English for collaboration with a US team.

Technical leader with Python and cloud expertise sought to design, develop, and support cloud-native IoT and robotics platforms. Experience with distributed systems, RESTful APIs, and AWS services is required.

Senior Product Manager will own the full product lifecycle for Vonage's Cloud Runtime, a serverless developer platform. Responsibilities include defining the product strategy and roadmap, driving cost optimization, and collaborating with engineering, sales, and customers. Requires strong technical PM experience, developer platform or API product experience, and understanding of cloud, runtime, APIs, webhooks, and integrations.

As a Mid Integration Engineer, you will design and implement end-to-end integration solutions connecting APIs, Databricks jobs, Power BI, and GitHub Actions. You will build robust API integrations, manage Databricks pipelines, and automate workflows.

Define and implement testing approaches and test scopes for assigned project areas. Design, prepare, and execute manual test cases based on business and technical requirements. Contribute to the implementation and execution of test automation activities. Execute integration, user acceptance, and end-to-end tests. Maintain and improve test cases, test documentation, and QA artifacts. Coordinate User Acceptance Tests with business testers and stakeholders. Collaborate with QA and cross-functional teams to ensure quality delivery.

Technical Account Manager to support content partners (e.g. Netflix, Disney) with integration of video applications into Xperi's Smart TV and Automotive media platform. Responsibilities include acting as the primary technical contact, coordinating onboarding activities, troubleshooting issues, and contributing to process improvements. Requires a Bachelor's degree, experience as a Technical Account Manager, strong understanding of web technologies, and fluency in English.

Experienced Workday Solution Architect to design and deliver scalable Workday solutions across client projects. Collaborate with stakeholders, provide functional and architectural guidance, and support configuration design across key Workday modules.